@media screen and (max-width:1360px) {
    .headmax {
        max-width: 98%;
    }
    .dhlx {
        display: none;
    }
    .logo {
        max-width: 340px;
        max-height: 90px;
        margin-right: 30px;
    }
    .nav {
        width: calc(100% - 370px);
    }
    .nav li {
        line-height: 110px;
    }
    .swiper1 {
        margin-top: 90px !important;
    }
    .dtp {
        margin-top: 90px !important;
    }
    .nav li>a {
        font-size: 16px;
    }
    .nav .two {
        top: 110px;
        padding: 20px 0 0;
    }
    .nav li .two a {
        font-size: 12px;
        line-height: 20px;
        padding: 0 20px;
        margin-bottom: 20px;
    }
    .about .img {
        width: 32%;
        margin-right: 2%;
    }
    .abot_right {
        width: 66%;
    }
    .abot_right p {
        font-size: 14px;
        line-height: 28px;
        overflow: hidden;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 3;
    }
    .about_list {
        margin-top: 18px;
    }
    .about_list li img {
        max-width: 70px;
        max-height: 60px;
    }
    .about_list li ol {
        font-size: 14px;
        line-height: 28px;
    }
    .product_list {
        width: 24%;
        margin-right: 1.3%;
    }
    .product_list p {
        font-size: 14px;
        line-height: 60px;
    }

    .case .gallery-top .img {
        width: 30%;
        margin-right: 2%;
    }
    .case .gallery-top  .case_text {
        width: 68%;
    }
    .case .gallery-top .case_text h6 {
        font-size: 20px;
        line-height: 30px;
    }
    .case .gallery-top .case_text p {
        height: 60px;
        -webkit-line-clamp: 2;
    }
    .see {
        width: 120px;
        line-height: 40px;
        font-size: 14px;
        margin-top: 40px
    }
  
    .charac .teristic {
        width: 23.5%;
        margin-right: 2%;
    }

    .teristic h6 {
        font-size: 16px;
        margin: 20px 0;
    }
    .teristic p {
        font-size: 14px;
        line-height: 28px;
        height: 84px;
        text-align: justify;
    }
    .teristic ol {
        margin-top: 10px;
    }
    .teristic i {
        margin-top: 10px;
    }
    .newslist {
        width: 65%;
        margin-right: 3%;
    }
    .news_right {
        width: 32%;
    }
    .newslist li {
        padding: 20px 0;
    }
    .answer_list li {
        width: 48% !important;
        margin-bottom: 40px;
    }
    .news_rq {
        width: 80px;
        height: 65px;
    }
    .news_text {
        width: calc(100% - 100px);
        margin-top: 20;
    }
    .news_text h6 {
        font-size: 18px;
        line-height: 20px;
        margin-bottom: 10px;
    }
    .news_text p {
        font-size: 14px;
        line-height: 20px;
    }
    .news_right h6 {
        font-size: 18px;
        line-height: 20px;
        margin: 20px 0 10px;
    }
    .news_right p {
        font-size: 14px;
        line-height: 20px;
    }
    .news_rq h6 {
        font-size: 24px;
        line-height: 24px;
        margin-bottom: 5px;
    }
    .news_rq p {
        font-size: 12px;
        line-height: 12px;
    }
    .about {
        padding: 40px 0;
    }
    .title {
        margin-bottom: 40px;
    }
    .title p {
        font-size: 20px;
        line-height: 20px;
        margin-bottom: 10px;
    }
    .title h6 {
        font-size: 26px;
        color: #333;
        line-height: 30px;
        font-weight: normal;
    }
    .product {
        padding: 40px 0;
    }
    .product .corpoat #oranger {
        margin-bottom: 40px;
    }
    .product .corpoat #oranger li a {
        font-size: 16px;
    }
    .product .see {
        margin-top: 20px;
    }
    .case {
        padding: 40px 0;
    }
    .characteristic {
        padding: 40px 0;
    }
    .news {
        padding: 40px 0;
    }
    .news .corpoat #oranger li a {
        font-size: 16px;
    }
    .news .corpoat #oranger {
        margin-bottom: 40px;
    }
    .answer {
        padding: 40px 0;
    }
    .answer_list li p {
        font-size: 14px;
        line-height: 28px;
        margin: 20px 0;
    }
    .answer_list li {
        margin-bottom: 20px;
    }
    .answer_list li h6 {
        padding: 0 20px;
        font-size: 20px;
        line-height: 20px;
        background-size: 15px 15px;
        background-position: 0% 3px;
    }
    .answer_list li:hover h6 {
        background-size: 15px 15px;
        background-position: 0% 0;
    }
    .Aboutus {
        padding: 40px 0;
    }
    .us_text .us_title {
        font-size: 20px;
        line-height: 50px;
        margin-bottom: 20px;
    }
    .us_text .us_title span {
        font-size: 16px;
        line-height: 50px;
    }
    .us_text p {
        font-size: 14px;
        line-height: 28px;
        margin-bottom: 10px;
    }
    .Honor {
        padding: 40px 0;
    }
    .honor_zz {
        width: 19%;
        margin-right: 1.2%;
        margin-bottom: 20px;
    }
    .honor_zz ol {
        line-height: 30px;
    }
    .Honor .paging {
        margin: 20px 0 0;
    }
    .cpzs_list {
        margin-top: 40px;
    }
    .paging {
        margin: 40px 0;
    }
    .cp_details {
        padding: 40px 0;
    }
    .cp1F_left {
        width: 50%;
        margin-right: 0;
    }
    .cp1F_right {
        width: 50%;
        padding: 0 5%;
    }
    .cp1F_right h6 {
        font-size: 20px;
        line-height: 60px;
        margin-bottom: 20px;
    }
    .cp1F_right p {
        font-size: 14px;
        line-height: 28px;
    }
    .cp2F {
        margin-top: 40px;
    }
    .title2 h6 {
        font-size: 20px;
        line-height: 40px;
    }
    .title2 h6 span {
        font-size: 16px;
        line-height: 40px;
    }
    .title2 {
        margin-bottom: 40px;
    }
    .cp2F ol,
    .cp2F p {
        font-size: 14px;
        line-height: 28px;
    }
    .cp2F ol {
        margin-bottom: 20px;
    }
    .sxp {
        background: #eeeeee;
        margin-top: 40px;
    }
    .cp3F {
        margin-top: 40px;
        position: relative;
    }
    .relevant {
        width: 49%;
        margin-right: 2%;
        margin-bottom: 20px;
    }
    .relevant .img {
        width: 40%;
    }
    .relevant .cp3F_right {
        width: 60%;
        padding: 0 20px;
    }
    .cp3F_right p {
        margin: 15px 0;
    }
    .xqy_title {
        padding: 40px 0;
    }
    .xqy_title h6 {
        font-size: 20px;
        line-height: 30px;
    }
    .xqy_text {
        padding: 20px 0 0;
    }
    .solution {
        padding: 40px 0;
    }
    .solve {
        width: 32%;
        margin-right: 2%;
        margin-bottom: 20px;
    }
    .solve .img {
        width: 42%;
    }
    .solve .solve_text {
        width: 58%;
        padding: 0 4%;
    }
    .solve_text p {
        -webkit-line-clamp: 2;
        margin: 15px 0;
    }
    .solution .paging {
        margin: 20px 0 0;
    }
    .engineering {
        padding: 40px 0;
    }
    .gcal {
        margin-right: 2%;
        margin-bottom: 20px;
        width: 23.5%;
    }
    .engineering .paging {
        margin: 20px 0 0;
    }
    .service {
        padding: 40px 0;
    }
    .fwzz {
        width: 32%;
        margin-right: 2%;
        padding-bottom: 10px;
    }
    .fwzz h6 {
        width: 124px;
        height: 100px;
        font-size: 14px;
    }
    .fwzz:hover h6 {
        background-size: 100% 100%;
    }
    .fwzz_text p {
        line-height: 24px;
        margin-bottom: 0px;
    }
    .problem {
        margin-top: 40px;
    }
    .jjwt_list .jjwt {
        padding: 20px;
    }
    .jjwt_list .jjwt h6 {
        font-size: 16px;
        margin-bottom: 10px;
    }
    .NewsCenter {
        padding: 40px 0;
    }
    .NewsCenter .paging {
        margin: 40px 0 0;
    }
    .contact {
        padding: 40px 0;
    }
    .message {
        margin-top: 40px;
    }
    .ewm {
        margin-top: 40px;
    }
    .map_tetx ol {
        margin-bottom: 40px;
    }
    .map_tetx {
        padding: 20px;
    }
    .jjwt_list .jjwt h6 {
        width: 80%;
    }
    .jjwt_list .jjwt span {
        width: 15%;
        margin-left: 5%;
    }
}

@media screen and (max-width:1000px) {
    .logo {
        max-width: 340px;
        max-height: 90px;
        margin: 10px auto;
        margin-left: calc(50% - 170px);
    }
    .swiper1 {
        margin-top: 140px !important;
    }
    .dtp {
        margin-top: 140px !important;
    }
    .nav {
        width: 100%;
    }
    .nav li {
        line-height: 60px;
    }
    .nav li>a {
        font-size: 14px;
    }
    .nav .two {
        top: 60px;
        padding: 20px 0 0;
    }
    .abot_right p {
        font-size: 14px;
        line-height: 28px;
    }
    .about_list {
        display: none;
    }

    .case .gallery-top .swiper-slide {
        padding: 20px;
    }
    .case .gallery-thumbs {
        width: 100%;
        height: 80px;
    }
    .case .gallery-thumbs.swiper-container {
        margin: 40px 0 0;
    }
    .case .gallery-thumbs .swiper-slide {
        width: 100%;
        height: 80px !important;
    }

    .case .gallery-top .case_text h6 {
        font-size: 16px;
        line-height: 20px;
    }
    .case .gallery-top   .case_text ol {
        margin: 10px 0 10px;
    }
    .case .gallery-top  .case_text p {
        font-size: 12px;
        line-height: 20px;
        padding-top: 10px;
        height: 70px;
        -webkit-line-clamp: 2;
    }
    .case .gallery-top  .case_text .see {
        margin-top: 10px;
        line-height: 25px;
        font-size: 12px;
        width: 100px;
    }
    .product .title {
        margin-bottom: 20px;
    }

    .teristic h6 {
        font-size: 14px;
        margin: 10px 0;
    }
    .teristic p {
        font-size: 12px;
        line-height: 20px;
        height: 60px;
    }
    .news .title {
        margin-bottom: 20px;
    }
    .news_text {
        margin-top: 5px;
    }
    .newslist li {
        padding: 10px 0;
    }
    .news_text h6 {
        font-size: 14px;
    }
    .news_text p {
        font-size: 12px;
    }
    .news_right h6 {
        font-size: 14px;
        line-height: 20px;
        margin: 20px 0 10px;
    }
    .news_right p {
        font-size: 12px;
    }
    .answer_list li p {
        font-size: 12px;
        line-height: 20px;
        margin: 10px 0;
    }
    .answer_list li h6 {
        font-size: 16px;
    }
    .answer_list li h6 span {
        font-size: 16px;
    }
    .font_nav li a {
        width: 90px;
        font-size: 12px;
        line-height: 12px;
    }
    .font_nav {
        padding: 20px 0;
    }
    .lx {
        padding: 20px 0;
    }
    .lx p {
        font-size: 12px;
        line-height: 12px;
        margin-right: 30px;
    }
    .share a {
        width: 20px;
        height: 20px;
        margin-right: 20px;
    }
    .copyright p {
        font-size: 12px;
        line-height: 40px;
    }
    .copyright p a {
        font-size: 12px;
        line-height: 40px;
    }
    .answer_list li {
        margin-bottom: 10px;
    }
    .search {
        width: 220px;
        margin-left: 20px;
    }
    .crumbs {
        width: calc(100% - 240px);
    }
    .Aboutus {
        padding: 0 0 40px;
    }
    .us_text .us_title {
        font-size: 18px;
        line-height: 80px;
    }
    .crumbs a {
        line-height: 60px;
        font-size: 12px;
    }
    .search input {
        line-height: 30px;
        font-size: 12px;
    }
    .search img {
        position: absolute;
        top: 6px;
        right: 10px;
    }
    .us_text img {
        width: 30%;
        margin: 0 1%;
    }
    .cpzs_border .ckgd img {
        width: 30px;
        height: 30px;
        margin-bottom: 10px;
    }
    .cpzs_border .ckgd p {
        font-size: 12px;
        line-height: 12px;
        height: 12px;
    }
    .cp1F_left .gallery-top {
        width: calc(100% - 120px);
        height: 200px;
        float: left;
    }
    .gallery-thumbs {
        width: 120px;
        height: 120px;
    }
    .gallery-thumbs.swiper-container {
        margin: 0;
    }
    .gallery-thumbs .swiper-slide {
        height: 55px !important;
    }
    .cp1F_right {
        padding: 0 3%;
    }
    .title2 h6 {
        font-size: 16px;
        padding: 0 20px;
    }
    .title2 h6 span {
        font-size: 14px;
    }
    .cp3F_right p {
        margin: 7px 0;
    }
    .cp3F_right ol {
        width: 80px;
        font-size: 12px;
        line-height: 20px;
    }
    .cp_details {
        padding: 40px 0 20px;
    }
    .sxp a {
        line-height: 40px;
        font-size: 12px;
    }
    .xqy_title h6 {
        font-size: 16px;
        line-height: 20px;
    }
    .xqy_title p {
        font-size: 12px;
        line-height: 12px;
    }
    .xqy_title {
        padding: 40px 0 20px;
    }

    .solve_text h6 {
        font-size: 14px;
        line-height: 14px;
    }
    .solve_text p {
        margin: 7px 0;
    }
    .solve_text ol {
        width: 80px;
        font-size: 12px;
        line-height: 20px;
    }
    .paging a {
        padding: 5px 15px;
        border-radius: 3px;
    }
    .gcal p {
        font-size: 12px;
        line-height: 40px;
        height: 30px;
    }
    .gcal:hover p {
        width: 100%;
        height: 30px;
        line-height: 40px;
    }
    .gcal:hover .img {
        margin-top: 30px;
    }
    .fwzz h6 {
        width: 100px;
        height: 76px;
    }
    .fwzz_text {
        width: calc(100% - 120px);
    }
    .fwzz_text p {
        line-height: 20px;
    }
    .jjwt_list .jjwt {
        padding: 10px;
    }
    .jjwt_list .jjwt span {
        width: 20%;
        margin-left: 3%;
    }
    .jjwt_list .jjwt h6 {
        width: 77%;
    }
    .XWZX_list li {
        padding: 10px;
        margin-bottom: 20px;
    }
    .XWZX_list li img {
        width: 200px;
        height: 135px;
        margin-right: 20px;
    }
    .xwzx_text {
        width: calc(100% - 340px);
    }
    .xwzx_text h6 {
        font-size: 16px;
        line-height: 20px;
    }
    .xwzx_text p {
        font-size: 12px;
        line-height: 20px;
        margin: 10px 0;
        -webkit-line-clamp: 3;
    }
    .XWZX_list dd {
        width: 100px;
        margin-left: 20px;
        line-height: 30px;
        margin-top: 50px;
        font-size: 12px;
    }
    .form {
        padding: 20px;
    }
    .form .yzm input {
        width: 70%;
    }
    .form .yzm p {
        width: 25%;
        margin-left: 5%;
    }
    .ewm img {
        width: 60px;
        height: 60px;
    }
    .ewm {
        margin-top: 20px;
    }
    .map_tetx ol {
        margin-bottom: 20px;
    }
    .ewm dd {
        margin-top: 0px;
        width: calc(100% - 150px);
    }
}

@media screen and (max-width:750px) {
    .header {
        padding-bottom: 30px;
    }
    .nav2 {
        display: block;
    }
    .max {
        width: 96%;
    }
    .swiper1 {
        margin-top:110px !important;
    }
    .dtp {
        margin-top:110px !important;
    }
    /*折叠导航*/
    .btn {
        display: block;
    }
    .nav {
        display: none;
        position: absolute;
        right: auto;
        left: 0;
        top: 0px;
        z-index: 9999;
        width: 50%;
        height: auto;
        background: rgba(255, 255, 255, .9);
    }
    .nav li.select a,
    .nav li:hover a {
        color: #fff;
        background: rgba(28, 61, 118, .8);
    }
    .nav li {
        margin-left: 0;
        width: 100%;
        line-height: 60px;
        height: 60px;
        text-align: center;
    }
    .nav li:hover em {
        display: none;
    }
    .nav li a {
        display: block;
        font-size: 14px;
        line-height: 60px;
        height: 60px;
        color: #333;
    }
    .nav li:hover .two {
        display: none;
    }
    /*折叠结束*/
    .headmax {
        max-width: 100%;
        padding: 0 2%;
    }
    .logo {
        max-width: 240px;
        max-height: 60px;
        margin: 10px 0;
    }
    .swiper1.swiper-container-horizontal>.swiper-pagination-bullets,
    .swiper-pagination-custom,
    .swiper-pagination-fraction {
        bottom: 20px;
    }
    .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
        width: 20px;
    }
    .about {
        padding: 30px 0;
        position: relative;
    }
    .title p {
        font-size: 14px;
        line-height: 14px;
    }
    .title h6 {
        font-size: 16px;
        line-height: 16px;
    }
    .title {
        margin-bottom: 20px;
    }
    .about .img {
        width: 48%;
        margin-right: 2%;
    }
    .abot_right {
        width: 50%;
    }
    .abot_right p {
        font-size: 12px;
        line-height: 20px;
        text-indent: 2em;
        margin-bottom: 8px;
    }
    .see {
        width: 100px;
        line-height: 25px;
        font-size: 12px;
        margin-top: 30px;
    }
    .about .see {
        margin-bottom: 80px;
    }
    .about_list {
        display: block;
        position: absolute;
        bottom: 10px;
        left: 0;
        width: 100%;
        margin-top: 0;
    }
    .about_list li img {
        max-width: 50px;
        max-height: 40px;
    }
    .about_list li ol {
        font-size: 12px;
        line-height: 30px;
    }
    .product {
        padding: 30px 0;
    }
    .product .corpoat #oranger li a {
        font-size: 14px;
    }
    .product .corpoat #oranger li {
        line-height: 30px;
        height: 30px;
        margin-right: 30px;
    }
    .product .corpoat #oranger .select {
        border-bottom: 1px solid #0f3b83;
    }
    .product .corpoat #oranger {
        margin-bottom: 20px;
    }
    .product_list {
        width: 49%;
        margin-right: 2%;
    }
    .imgnews .product_list:nth-child(2n) {
        margin-right: 0%;
    }
    .product_list p {
        font-size: 12px;
        line-height: 40px;
    }
    .imgnews .product_list:nth-child(n + 9) {
        display: none;
    }
    .product .see {
        margin-top: 10px;
    }

    .case {
        padding:20px 0;
    }

    .case .gallery-top .img {
        width: 52%;
        margin-right: 2%;
    }
    .case .gallery-top .case_text {
        width: 46%;
    }
    .case .gallery-top .case_text h6 {
        font-size: 14px;
        line-height: 30px;
        font-weight: normal;
    }
    .case .gallery-top  .case_text ol {
        display: none;
    }
    .case .gallery-top .case_text p {
        font-size: 12px;
        line-height: 20px;
        padding-top: 10px;
        height: 50px;
        -webkit-line-clamp: 2;
    }

    .case .gallery-thumbs.swiper-container {
        margin: 20px 0 0;
    }
    .case .gallery-thumbs .swiper-slide {
        width: 25% !important;
        height: 80px !important;
        margin-right: 6px !important;
    }

    .characteristic {
        padding: 30px 0 0;
    }
    .charac .teristic {
        width: 48%;
        margin-right: 4%;
        margin-bottom: 30px;
    }
    .charac .teristic:nth-child(2n) {
        margin-right: 0;
    }

    .case #oranger .select {
        background-size: 15px 10px;
        background-position: 50% 5px;
    }
    .teristic p {
        font-size: 12px;
        line-height: 20px;
        height: 40px;
        -webkit-line-clamp: 2;
    }
    .news {
        padding: 30px 0;
        display: block;
    }
    .news .corpoat #oranger {
        margin-bottom: 10px;
    }
    .news .corpoat #oranger li {
        line-height: 30px;
        height: 30px;
        margin-right: 30px;
        border-bottom: 1px solid transparent;
    }
    .news .corpoat #oranger .select {
        border-bottom: 1px solid #0f3b83;
    }
    .news .corpoat #oranger li a {
        font-size: 14px;
    }
    .newslist {
        width: 100%;
        margin-right: 0;
    }
    .newslist li {
        padding: 15px 0;
    }
    .news_rq {
        width: 50px;
        height: 40px;
        margin-right: 10px;
    }
    .news_rq h6 {
        font-size: 12px;
        line-height: 12px;
        margin-bottom: 5px;
    }
    .news_rq p {
        font-size: 8px;
        line-height: 8px;
    }
    .news_text {
        width: calc(100% - 60px);
        margin-top: 3px;
    }
    .news_text h6 {
        font-size: 14px;
        line-height: 14px;
        margin-bottom: 10px;
    }
    .news_text p {
        font-size: 12px;
        line-height: 12px;
    }
    .news_right {
        display: none;
    }
    .answer {
        padding: 30px 0;
    }
    .answer_list li h6 {
        font-size: 12px;
    }
    .answer_list li h6 span {
        font-size: 12px;
    }
    .answer_list li p {
        -webkit-line-clamp: 2;
    }
    .font_nav {
        display: block;
        padding: 20px 0 0;
    }
    .font_nav li {
        width: 25%;
        margin-bottom: 10px;
    }
    .font_nav li:nth-child(4n) {
        border-right: none;
    }
    .font_nav li a {
        display: block;
        width: 100%;
    }
    .copyright p {
        font-size: 12px;
        line-height: 30px;
    }
    .copyright p a {
        display: block;
        font-size: 12px;
        line-height: 30px;
    }
    .lx {
        display: block;
        width: 70%;
        padding: 10px 0;
    }
    .lx p {
        width: 100%;
        font-size: 12px;
        line-height: 30px;
        margin-right: 0px;
    }
    .lx p img {
        margin-top: 7px;
    }
    .footer {
        position: relative;
    }
    .share {
        width: 20px;
        position: absolute;
        top: 32%;
        right: 10%;
    }
    .share a {
        display: block;
        width: 20px;
        height: 20px;
        margin-right: 0;
        margin-bottom: 10px;
    }
    .share a:last-child {
        margin-bottom: 0px;
    }
    .crumbs {
        width: 100%;
    }
    .crumbs a {
        line-height: 40px;
        font-size: 12px;
    }
    .search {
        display: none;
    }
    .us_text .us_title {
        font-size: 14px;
        line-height: 60px;
    }
    .us_text .us_title span {
        font-size: 12px;
        line-height: 60px;
    }
    .us_text p {
        font-size: 12px;
        line-height: 24px;
    }
    .Honor {
        padding: 30px 0;
    }
    .honor_zz {
        width: 32%;
        margin-right: 2%;
        margin-bottom: 10px;
    }
    .honor_list .honor_zz:nth-child(5n) {
        margin-right: 2%;
    }
    .honor_list .honor_zz:nth-child(3n) {
        margin-right: 0%;
    }
    .honor_list .honor_zz:nth-child(n + 10) {
        display: none;
    }
    .honor_zz ol {
        font-size: 12px;
    }
    .paging a {
        padding: 5px 10px;
    }
    .Aboutus {
        padding: 0 0 30px;
    }
    .cpzs_list {
        width: 49%;
        margin-right: 2%;
        margin-top: 10px;
    }
    .exhibition .cpzs_list:nth-child(2n) {
        margin-right: 0;
    }
    .cpzs_list h6 {
        font-size: 12px;
        line-height: 12px;
        margin: 10px 0 10px;
    }
    .cpzs_list p {
        margin-bottom: 10px;
    }
    .paging {
        margin: 30px 0;
    }
    .cp_details {
        padding: 30px 0 10px;
    }
    .cp1F_left {
        width: 100%;
    }
    .cp1F_right {
        width: 100%;
        padding: 0;
    }
    .cp1F_right h6 {
        font-size: 14px;
        line-height: 60px;
        margin-bottom: 10px;
    }
    .cp1F_right p {
        font-size: 12px;
        line-height: 24px;
    }
    .cp2F {
        margin-top: 20px;
    }
    .title2 h6 {
        font-size: 12px;
        padding: 0px 20px;
        line-height: 30px;
    }
    .title2 h6 span {
        font-size: 12px;
        line-height: 30px;
    }
    .title2 i {
        top: 15px;
    }
    .title2 {
        margin-bottom: 20px;
    }
    .cp2F ol,
    .cp2F p {
        font-size: 12px;
        line-height: 24px;
    }
    .cp2F ol,
    .cp2F img {
        display: block;
        width: auto;
        height: auto;
        margin: 0 auto;
    }
    .sxp {
        margin-top: 20px;
    }
    .cp3F {
        margin-top: 30px;
    }
    .relevant {
        width: 100%;
        margin-right: 0;
        margin-bottom: 20px;
    }
    .cp3F_right h6 {
        font-size: 14px;
    }
    .xqy_title {
        padding: 20px 0 20px;
    }
    .xqy_title h6 {
        font-size: 14px;
        line-height: 20px;
        margin-bottom: 10px;
    }
    .xqy_text {
        font-size: 12px;
        line-height: 24px;
    }
    .xqy_text p,
    .xqy_text span {
        font-size: 12px !important;
        line-height: 24px;
        color: #666;
        font-weight: lighter;
    }
    .solution {
        padding: 30px 0;
    }
    .solve {
        width: 100%;
        margin-right: 0%;
        margin-bottom: 20px;
    }
    .solve_text p {
        -webkit-line-clamp: 4;
    }
    .solution .paging {
        margin: 10px 0 0;
    }
    .gcal {
        margin-right: 2%;
        margin-bottom: 10px;
        width: 49%;
    }
    .gcal_list .gcal:nth-child(2n) {
        margin-right: 0;
    }
    .engineering {
        padding: 20px 0;
    }
    .service {
        padding: 30px 0;
    }
    .jjwt_list .jjwt {
        width: 100%;
        margin-right: 0;
    }
    .jjwt_list .jjwt h6 {
        font-size: 14px;
        line-height: 14px;
        margin-bottom: 10px;
    }
    .NewsCenter {
        padding: 30px 0;
    }
    .XWZX_list li {
        padding: 0px;
        margin-bottom: 10px;
    }
    .XWZX_list li dd {
        display: none;
    }
    .XWZX_list li img {
        width: 40%;
        height: auto;
        margin-right: 2%;
    }
    .xwzx_text {
        width: 58%;
    }
    .xwzx_text h6 {
        font-size: 12px;
        line-height: 26px;
    }
    .xwzx_text p {
        font-size: 12px;
        line-height: 20px;
        margin: 5px 0;
        -webkit-line-clamp: 2;
    }
    .NewsCenter .paging {
        margin: 30px 0 0;
    }
    .map_tetx {
        width: 100%;
        padding: 20px;
        position: static;
    }
    .map:hover .map_tetx {
        display: block;
    }
    .map_tetx h6 {
        font-size: 16px;
        line-height: 20px;
    }
    .message {
        margin-top: 30px;
    }
    .form>input {
        width: 100%;
        margin-right: 0;
        margin-bottom: 10px;
    }
    .form .yzm {
        width: 100%;
    }
    .form textarea {
        margin-top: 10px;
    }
    .sub {
        width: 120px;
        line-height: 30px;
        margin-top: 20px;
    }
    .contact {
        padding: 30px 0;
    }
    .fixed_bot {
        display: block;
    }
    .footer{
        margin-bottom: 60px;
    }
    .bcl {
        display: none;
    }
}